#ifndef LINKLAYER_H_INCLUDED
#define LINKLAYER_H_INCLUDED

#include "Layer.h"

#define HEAD_IDX 96

class LinkLayer :Layer {
private:
	vector<bit> data; // Լ
public:
	void Exec(string s);
	vector<bit> Send();
	void Recv(vector<bit>);
	void SayHello();
	int len();
};


#endif // TRANSPORTLAYER_H_INCLUDED
